xmlRelaxNGCleanupTree 7291 third_party/libxml/src/relaxng.c                         xmlRelaxNGCleanupTree(ctxt, cur);
xmlRelaxNGCleanupTree 7298 third_party/libxml/src/relaxng.c                         xmlRelaxNGCleanupTree(ctxt, cur);
xmlRelaxNGCleanupTree 7450 third_party/libxml/src/relaxng.c     xmlRelaxNGCleanupTree(ctxt, root);